the other thing you will see a lot is that there is no state sponsored or internalized culture of oppression of privileged people white people men abled people straight people poking fun at those groups as a whole does not support or propagate the culture that oppresses them because there is no culture that oppresses them in the same way that it does when you make fun of an oppressed group calling a white person a cracker doesnt suddenly make people think its okay to discriminate against white people calling a black person a nigger does reinforce the notion that its okay to discriminate against black people